Brendan Gregg

Performance Architect

Brendan Gregg is a senior performance architect at Netflix, where he does large scale computer performance design, analysis, and tuning. He is the author of Systems Performance published by Prentice Hall, and received the USENIX LISA Award for Outstanding Achievement in System Administration. He has previously worked as a performance and kernel engineer, and has created performance analysis tools included in multiple operating systems, as well as visualizations and methodologies.